159899472

素因数分解:

$2^4\times 3^2\times {\mathrm{1110413}}^1$

素因数の和:1110427

約数の個数: 30

約数和(自身を含む): 447496842

約数和(自身を除く): 287597370

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1110413, 2220826, 3331239, 4441652, 6662478, 8883304, 9993717, 13324956, 17766608, 19987434, 26649912, 39974868, 53299824, 79949736, 159899472]

約数ペア:

[(1, 159899472), (2, 79949736), (3, 53299824), (4, 39974868), (6, 26649912), (8, 19987434), (9, 17766608), (12, 13324956), (16, 9993717), (18, 8883304), (24, 6662478), (36, 4441652), (48, 3331239), (72, 2220826), (144, 1110413)]